vc++
how to handle mouse events in vc++??

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Posted on: 12/06/2014
Override OnLButtonDown Message in the Windows Message Handler..

See Some of the Related code in Bold Blue..

class CProcessNameView : public CView
{
protected: // create from serialization only
   //Code snippets
// Operations
public:

// Overrides
    // ClassWizard generated virtual function overrides
    //{{AFX_VIRTUAL(CProcessNameView)
    public:
    virtual void OnDraw(CDC* pDC);  // overridden to draw this view
    virtual BOOL PreCreateWindow(CREATESTRUCT& cs);
    protected:
    virtual BOOL OnPreparePrinting(CPrintInfo* pInfo);
    virtual void OnBeginPrinting(CDC* pDC, CPrintInfo* pInfo);
    virtual void OnEndPrinting(CDC* pDC, CPrintInfo* pInfo);
    //}}AFX_VIRTUAL

// Implementation
public:
    virtual ~CProcessNameView();
#ifdef _DEBUG
    virtual void AssertValid() const;
    virtual void Dump(CDumpContext& dc) const;
#endif

protected:

// Generated message map functions
protected:
    //{{AFX_MSG(CProcessNameView)
    afx_msg void OnHelpProcessname();
    afx_msg void OnLButtonDown(UINT nFlags, CPoint point);
    //}}AFX_MSG
    DECLARE_MESSAGE_MAP()
};

IMPLEMENT_DYNCREATE(CProcessNameView, CView)

BEGIN_MESSAGE_MAP(CProcessNameView, CView)
    //{{AFX_MSG_MAP(CProcessNameView)
    ON_COMMAND(ID_HELP_PROCESSNAME, OnHelpProcessname)
    ON_WM_LBUTTONDOWN()
    //}}AFX_MSG_MAP
    // Standard printing commands
    ON_COMMAND(ID_FILE_PRINT, CView::OnFilePrint)
    ON_COMMAND(ID_FILE_PRINT_DIRECT, CView::OnFilePrint)
    ON_COMMAND(ID_FILE_PRINT_PREVIEW, CView::OnFilePrintPreview)
END_MESSAGE_MAP()

void CProcessNameView::OnLButtonDown(UINT nFlags, CPoint point)
{
    // TODO: Add your message handler code here and/or call default
   
    CView::OnLButtonDown(nFlags, point);
}



Tom

Posted on: 12/06/2014
PLease post VC++ related discussion in the link below from next time onwards..

http://tektips.in/vcpp-discussion-forum.aspx

Main Forum Links..

http://tektips.in/tek-tips-forum.aspx

Tom
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